.index {
  .desc {
    background-color: #2196f3;
    padding-left: 2rem;
    padding-bottom: 2rem;
    color: white;
    .desc-title {
      font-size: 4rem;
    }
    .desc-content {
      padding-right: 2rem;
      line-height: 1.5rem;
    }
  }
  .operate {
    display: flex;
    justify-content: space-between;
    text-align: center;
    padding: 2rem;
    height: 12rem;
    line-height: 10rem;
    color: #202124;
    .operate-btn {
      width: 50%;
      background-color: #f8f9fb;
      margin: 1rem;
      border-radius: 1rem;
      box-shadow: 0 2px 12px 0 rgba(0,0,0,.1);
      cursor: pointer;
    }
  }
}
